Key facts
- Manuals
- 2
- Languages
- EN
- Last added
- 2026-10-19
Featured Standard Horizon manuals

Standard Horizon CP Series Radar Operation Manual
This document serves as an operation guide for users of Standard Horizon Chart Plotters equipped with radar antenna software. It details how to navigate between different radar pages, such as Full Page Chart/Radar and Radar Highway modes.
The manual covers essential operational procedures including warming up the system, adjusting transmission settings like trigger delay and gain, and utilizing soft keys for range selection and clutter reduction (rain and sea). It also explains how to interpret the radar display elements, manage guard zones for safety alarms, and troubleshoot common issues.
Covers: Introduction · Radar Pages · Soft Key Operation · Warm Up and Setup · Understanding the Radar Display · Guard Zones

Standard Horizon HX890/HX890E Class-H DSC GPS Transceiver Owner's Manual
This manual provides instructions for the Standard Horizon HX890 and HX890E portable marine VHF transceivers. The devices support DSC (Digital Selective Calling) ITU-R M.493 Class H operation, allowing continuous reception on channel 70, and include an internal high-performance 66-channel GPS receiver capable of receiving WAAS and QZSS satellites. The HX890E version also features ATIS (Automatic Terminal Information Service) functionality.
Covers: Quick Reference · General Information · Safety Precautions · Getting Started · Controls and Switches · Basic Operation
Latest Standard Horizon manuals
Standard Horizon CP Series Radar Operation Manual
User Manual 42 pages · 2.1 MB · ENThis manual provides operating instructions for the radar system on Standard Horizon chart plotters, covering setup, display features, and troubleshooting.
Standard Horizon HX890/HX890E Class-H DSC GPS Transceiver Owner's Manual
User Manual 116 pages · 54.2 MB · ENOwner's manual for the Standard Horizon HX890 and HX890E Class-H DSC GPS transceivers, covering operation, setup, and maintenance.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in Standard Horizon manuals
How can I be advised of potential dangers for navigation?
Using the Guard Zone alarms.
What are Guard Zones?
Guard Zones are zones defined by the user that causes an audible and visual alarm to be triggered when a target exceeding a certain density enters into it.
Can the radio receive DSC calls while receiving other signals?
Yes, Class H operation allows continuous receiving of Digital Selective Calling functions on channel 70 even if the radio is receiving a call.
From: Standard Horizon HX890/HX890E Class-H DSC GPS Transceiver Owner's Manual
How do I access NOAA weather channels?
In the USA and Canada, you can access NOAA weather channels immediately by pressing the [WX] soft key.
From: Standard Horizon HX890/HX890E Class-H DSC GPS Transceiver Owner's Manual
